jtricerolph
8d688b459d
FastAPI backend (Python 3.11, MSSQL ODBC for SambaPOS, Azure DI OCR),
kitchen_db on central PG. React/TS/Vite frontend with navy sidebar layout.
Backend: auth.py (APP_SLUG=kitchen, SimpleNamespace — archive routes use
.kitchen_id/.is_admin without modification), main.py (51 migrations, scheduler,
internal router for KDS bookings feed), api/internal.py, full archive API
(31 routers: invoices, recipes, menus, sambapos, resos, newbook, disputes,
purchase_orders, etc.), models, migrations, OCR pipeline.
kitchen_id pinned to 1 (B1 — single hotel).
Frontend: AuthGate (app=kitchen, token shim for archive compat — B5b pending),
Layout (navy sidebar, 6 sections, Lucide icons, teal --app-primary),
App.tsx (Outlet pattern, UploadApp outside Layout), index.css (full :root block).
strict: false — archive components have type issues; build clean.
Note: 45 archive components call fetch('/api/...') without /kitchen/ prefix
(B5b). Runtime 404s; deferred until after initial testing.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
70 lines
2.8 KiB
Python
70 lines
2.8 KiB
Python
from datetime import datetime
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from decimal import Decimal
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from typing import Optional
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from sqlalchemy import String, DateTime, ForeignKey, Numeric, Integer, Text, UniqueConstraint
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from database import Base
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class ProductDefinition(Base):
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"""
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Stores persistent portion/pack size definitions for products.
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When a product appears on a new invoice, these definitions are auto-applied
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so staff don't need to re-enter portions_per_unit every time.
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"""
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__tablename__ = "product_definitions"
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id: Mapped[int] = mapped_column(primary_key=True, index=True)
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kitchen_id: Mapped[int] = mapped_column(
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ForeignKey("kitchens.id"),
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nullable=False,
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index=True
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)
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supplier_id: Mapped[int] = mapped_column(
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ForeignKey("suppliers.id"),
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nullable=True, # Can be null for kitchen-wide definitions
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index=True
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)
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# Product identification
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product_code: Mapped[str] = mapped_column(String(100), nullable=True)
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description_pattern: Mapped[str] = mapped_column(String(255), nullable=True) # For fuzzy matching
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# Pack size info (can override OCR-parsed values)
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pack_quantity: Mapped[int] = mapped_column(Integer, nullable=True)
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unit_size: Mapped[Decimal] = mapped_column(Numeric(10, 3), nullable=True)
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unit_size_type: Mapped[str] = mapped_column(String(10), nullable=True) # g, kg, ml, ltr, oz, cl
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# Portion info (the key persistent data)
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portions_per_unit: Mapped[int] = mapped_column(Integer, nullable=True)
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portion_description: Mapped[str] = mapped_column(String(100), nullable=True) # e.g., "250ml glass", "50g serving"
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# Saved by metadata - who saved this definition and from which invoice
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saved_by_user_id: Mapped[Optional[int]] = mapped_column(
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ForeignKey("users.id"),
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nullable=True
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)
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source_invoice_id: Mapped[Optional[int]] = mapped_column(
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ForeignKey("invoices.id", ondelete="SET NULL"),
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nullable=True
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)
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# Timestamps
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created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)
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updated_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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# Relationships
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kitchen: Mapped["Kitchen"] = relationship("Kitchen")
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supplier: Mapped["Supplier"] = relationship("Supplier")
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saved_by_user: Mapped[Optional["User"]] = relationship("User", foreign_keys=[saved_by_user_id])
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source_invoice: Mapped[Optional["Invoice"]] = relationship("Invoice", foreign_keys=[source_invoice_id])
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# Unique constraint: one definition per product_code per supplier per kitchen
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__table_args__ = (
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UniqueConstraint('kitchen_id', 'supplier_id', 'product_code', name='uix_product_definition'),
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)
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from .user import Kitchen, User
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from .supplier import Supplier
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from .invoice import Invoice
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